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transfer.sh/vendor/github.com/russross/blackfriday/inline_test.go

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  1. //

  2. // Blackfriday Markdown Processor

  3. // Available at http://github.com/russross/blackfriday

  4. //

  5. // Copyright © 2011 Russ Ross <russ@russross.com>.

  6. // Distributed under the Simplified BSD License.

  7. // See README.md for details.

  8. //

  9. 

  10. //

  11. // Unit tests for inline parsing

  12. //

  13. 

  14. package blackfriday

  15. 

  16. import (

  17. 	"regexp"

  18. 	"testing"

  19. 

  20. 	"strings"

  21. )

  22. 

  23. func runMarkdownInline(input string, opts Options, htmlFlags int, params HtmlRendererParameters) string {

  24. 	opts.Extensions |= EXTENSION_AUTOLINK

  25. 	opts.Extensions |= EXTENSION_STRIKETHROUGH

  26. 

  27. 	htmlFlags |= HTML_USE_XHTML

  28. 

  29. 	renderer := HtmlRendererWithParameters(htmlFlags, "", "", params)

  30. 

  31. 	return string(MarkdownOptions([]byte(input), renderer, opts))

  32. }

  33. 

  34. func doTestsInline(t *testing.T, tests []string) {

  35. 	doTestsInlineParam(t, tests, Options{}, 0, HtmlRendererParameters{})

  36. }

  37. 

  38. func doLinkTestsInline(t *testing.T, tests []string) {

  39. 	doTestsInline(t, tests)

  40. 

  41. 	prefix := "http://localhost"

  42. 	params := HtmlRendererParameters{AbsolutePrefix: prefix}

  43. 	transformTests := transformLinks(tests, prefix)

  44. 	doTestsInlineParam(t, transformTests, Options{}, 0, params)

  45. 	doTestsInlineParam(t, transformTests, Options{}, commonHtmlFlags, params)

  46. }

  47. 

  48. func doSafeTestsInline(t *testing.T, tests []string) {

  49. 	doTestsInlineParam(t, tests, Options{}, HTML_SAFELINK, HtmlRendererParameters{})

  50. 

  51. 	// All the links in this test should not have the prefix appended, so

  52. 	// just rerun it with different parameters and the same expectations.

  53. 	prefix := "http://localhost"

  54. 	params := HtmlRendererParameters{AbsolutePrefix: prefix}

  55. 	transformTests := transformLinks(tests, prefix)

  56. 	doTestsInlineParam(t, transformTests, Options{}, HTML_SAFELINK, params)

  57. }

  58. 

  59. func doTestsInlineParam(t *testing.T, tests []string, opts Options, htmlFlags int,

  60. 	params HtmlRendererParameters) {

  61. 	// catch and report panics

  62. 	var candidate string

  63. 	/*

  64. 		defer func() {

  65. 			if err := recover(); err != nil {

  66. 				t.Errorf("\npanic while processing [%#v] (%v)\n", candidate, err)

  67. 			}

  68. 		}()

  69. 	*/

  70. 

  71. 	for i := 0; i+1 < len(tests); i += 2 {

  72. 		input := tests[i]

  73. 		candidate = input

  74. 		expected := tests[i+1]

  75. 		actual := runMarkdownInline(candidate, opts, htmlFlags, params)

  76. 		if actual != expected {

  77. 			t.Errorf("\nInput   [%#v]\nExpected[%#v]\nActual  [%#v]",

  78. 				candidate, expected, actual)

  79. 		}

  80. 

  81. 		// now test every substring to stress test bounds checking

  82. 		if !testing.Short() {

  83. 			for start := 0; start < len(input); start++ {

  84. 				for end := start + 1; end <= len(input); end++ {

  85. 					candidate = input[start:end]

  86. 					_ = runMarkdownInline(candidate, opts, htmlFlags, params)

  87. 				}

  88. 			}

  89. 		}

  90. 	}

  91. }

  92. 

  93. func transformLinks(tests []string, prefix string) []string {

  94. 	newTests := make([]string, len(tests))

  95. 	anchorRe := regexp.MustCompile(`<a href="/(.*?)"`)

  96. 	imgRe := regexp.MustCompile(`<img src="/(.*?)"`)

  97. 	for i, test := range tests {

  98. 		if i%2 == 1 {

  99. 			test = anchorRe.ReplaceAllString(test, `<a href="`+prefix+`/$1"`)

  100. 			test = imgRe.ReplaceAllString(test, `<img src="`+prefix+`/$1"`)

  101. 		}

  102. 		newTests[i] = test

  103. 	}

  104. 	return newTests

  105. }

  106. 

  107. func TestEmphasis(t *testing.T) {

  108. 	var tests = []string{

  109. 		"nothing inline\n",

  110. 		"<p>nothing inline</p>\n",

  111. 

  112. 		"simple *inline* test\n",

  113. 		"<p>simple <em>inline</em> test</p>\n",

  114. 

  115. 		"*at the* beginning\n",

  116. 		"<p><em>at the</em> beginning</p>\n",

  117. 

  118. 		"at the *end*\n",

  119. 		"<p>at the <em>end</em></p>\n",

  120. 

  121. 		"*try two* in *one line*\n",

  122. 		"<p><em>try two</em> in <em>one line</em></p>\n",

  123. 

  124. 		"over *two\nlines* test\n",

  125. 		"<p>over <em>two\nlines</em> test</p>\n",

  126. 

  127. 		"odd *number of* markers* here\n",

  128. 		"<p>odd <em>number of</em> markers* here</p>\n",

  129. 

  130. 		"odd *number\nof* markers* here\n",

  131. 		"<p>odd <em>number\nof</em> markers* here</p>\n",

  132. 

  133. 		"simple _inline_ test\n",

  134. 		"<p>simple <em>inline</em> test</p>\n",

  135. 

  136. 		"_at the_ beginning\n",

  137. 		"<p><em>at the</em> beginning</p>\n",

  138. 

  139. 		"at the _end_\n",

  140. 		"<p>at the <em>end</em></p>\n",

  141. 

  142. 		"_try two_ in _one line_\n",

  143. 		"<p><em>try two</em> in <em>one line</em></p>\n",

  144. 

  145. 		"over _two\nlines_ test\n",

  146. 		"<p>over <em>two\nlines</em> test</p>\n",

  147. 

  148. 		"odd _number of_ markers_ here\n",

  149. 		"<p>odd <em>number of</em> markers_ here</p>\n",

  150. 

  151. 		"odd _number\nof_ markers_ here\n",

  152. 		"<p>odd <em>number\nof</em> markers_ here</p>\n",

  153. 

  154. 		"mix of *markers_\n",

  155. 		"<p>mix of *markers_</p>\n",

  156. 

  157. 		"*What is A\\* algorithm?*\n",

  158. 		"<p><em>What is A* algorithm?</em></p>\n",

  159. 	}

  160. 	doTestsInline(t, tests)

  161. }

  162. 

  163. func TestReferenceOverride(t *testing.T) {

  164. 	var tests = []string{

  165. 		"test [ref1][]\n",

  166. 		"<p>test <a href=\"http://www.ref1.com/\" title=\"Reference 1\">ref1</a></p>\n",

  167. 

  168. 		"test [my ref][ref1]\n",

  169. 		"<p>test <a href=\"http://www.ref1.com/\" title=\"Reference 1\">my ref</a></p>\n",

  170. 

  171. 		"test [ref2][]\n\n[ref2]: http://www.leftalone.com/ (Ref left alone)\n",

  172. 		"<p>test <a href=\"http://www.overridden.com/\" title=\"Reference Overridden\">ref2</a></p>\n",

  173. 

  174. 		"test [ref3][]\n\n[ref3]: http://www.leftalone.com/ (Ref left alone)\n",

  175. 		"<p>test <a href=\"http://www.leftalone.com/\" title=\"Ref left alone\">ref3</a></p>\n",

  176. 

  177. 		"test [ref4][]\n\n[ref4]: http://zombo.com/ (You can do anything)\n",

  178. 		"<p>test [ref4][]</p>\n",

  179. 

  180. 		"test [!(*http.ServeMux).ServeHTTP][] complicated ref\n",

  181. 		"<p>test <a href=\"http://localhost:6060/pkg/net/http/#ServeMux.ServeHTTP\" title=\"ServeHTTP docs\">!(*http.ServeMux).ServeHTTP</a> complicated ref</p>\n",

  182. 

  183. 		"test [ref5][]\n",

  184. 		"<p>test <a href=\"http://www.ref5.com/\" title=\"Reference 5\">Moo</a></p>\n",

  185. 	}

  186. 	doTestsInlineParam(t, tests, Options{

  187. 		ReferenceOverride: func(reference string) (rv *Reference, overridden bool) {

  188. 			switch reference {

  189. 			case "ref1":

  190. 				// just an overriden reference exists without definition

  191. 				return &Reference{

  192. 					Link:  "http://www.ref1.com/",

  193. 					Title: "Reference 1"}, true

  194. 			case "ref2":

  195. 				// overridden exists and reference defined

  196. 				return &Reference{

  197. 					Link:  "http://www.overridden.com/",

  198. 					Title: "Reference Overridden"}, true

  199. 			case "ref3":

  200. 				// not overridden and reference defined

  201. 				return nil, false

  202. 			case "ref4":

  203. 				// overridden missing and defined

  204. 				return nil, true

  205. 			case "!(*http.ServeMux).ServeHTTP":

  206. 				return &Reference{

  207. 					Link:  "http://localhost:6060/pkg/net/http/#ServeMux.ServeHTTP",

  208. 					Title: "ServeHTTP docs"}, true

  209. 			case "ref5":

  210. 				return &Reference{

  211. 					Link:  "http://www.ref5.com/",

  212. 					Title: "Reference 5",

  213. 					Text:  "Moo",

  214. 				}, true

  215. 			}

  216. 			return nil, false

  217. 		}}, 0, HtmlRendererParameters{})

  218. }

  219. 

  220. func TestStrong(t *testing.T) {

  221. 	var tests = []string{

  222. 		"nothing inline\n",

  223. 		"<p>nothing inline</p>\n",

  224. 

  225. 		"simple **inline** test\n",

  226. 		"<p>simple <strong>inline</strong> test</p>\n",

  227. 

  228. 		"**at the** beginning\n",

  229. 		"<p><strong>at the</strong> beginning</p>\n",

  230. 

  231. 		"at the **end**\n",

  232. 		"<p>at the <strong>end</strong></p>\n",

  233. 

  234. 		"**try two** in **one line**\n",

  235. 		"<p><strong>try two</strong> in <strong>one line</strong></p>\n",

  236. 

  237. 		"over **two\nlines** test\n",

  238. 		"<p>over <strong>two\nlines</strong> test</p>\n",

  239. 

  240. 		"odd **number of** markers** here\n",

  241. 		"<p>odd <strong>number of</strong> markers** here</p>\n",

  242. 

  243. 		"odd **number\nof** markers** here\n",

  244. 		"<p>odd <strong>number\nof</strong> markers** here</p>\n",

  245. 

  246. 		"simple __inline__ test\n",

  247. 		"<p>simple <strong>inline</strong> test</p>\n",

  248. 

  249. 		"__at the__ beginning\n",

  250. 		"<p><strong>at the</strong> beginning</p>\n",

  251. 

  252. 		"at the __end__\n",

  253. 		"<p>at the <strong>end</strong></p>\n",

  254. 

  255. 		"__try two__ in __one line__\n",

  256. 		"<p><strong>try two</strong> in <strong>one line</strong></p>\n",

  257. 

  258. 		"over __two\nlines__ test\n",

  259. 		"<p>over <strong>two\nlines</strong> test</p>\n",

  260. 

  261. 		"odd __number of__ markers__ here\n",

  262. 		"<p>odd <strong>number of</strong> markers__ here</p>\n",

  263. 

  264. 		"odd __number\nof__ markers__ here\n",

  265. 		"<p>odd <strong>number\nof</strong> markers__ here</p>\n",

  266. 

  267. 		"mix of **markers__\n",

  268. 		"<p>mix of **markers__</p>\n",

  269. 

  270. 		"**`/usr`** : this folder is named `usr`\n",

  271. 		"<p><strong><code>/usr</code></strong> : this folder is named <code>usr</code></p>\n",

  272. 

  273. 		"**`/usr`** :\n\n this folder is named `usr`\n",

  274. 		"<p><strong><code>/usr</code></strong> :</p>\n\n<p>this folder is named <code>usr</code></p>\n",

  275. 	}

  276. 	doTestsInline(t, tests)

  277. }

  278. 

  279. func TestEmphasisMix(t *testing.T) {

  280. 	var tests = []string{

  281. 		"***triple emphasis***\n",

  282. 		"<p><strong><em>triple emphasis</em></strong></p>\n",

  283. 

  284. 		"***triple\nemphasis***\n",

  285. 		"<p><strong><em>triple\nemphasis</em></strong></p>\n",

  286. 

  287. 		"___triple emphasis___\n",

  288. 		"<p><strong><em>triple emphasis</em></strong></p>\n",

  289. 

  290. 		"***triple emphasis___\n",

  291. 		"<p>***triple emphasis___</p>\n",

  292. 

  293. 		"*__triple emphasis__*\n",

  294. 		"<p><em><strong>triple emphasis</strong></em></p>\n",

  295. 

  296. 		"__*triple emphasis*__\n",

  297. 		"<p><strong><em>triple emphasis</em></strong></p>\n",

  298. 

  299. 		"**improper *nesting** is* bad\n",

  300. 		"<p><strong>improper *nesting</strong> is* bad</p>\n",

  301. 

  302. 		"*improper **nesting* is** bad\n",

  303. 		"<p>*improper <strong>nesting* is</strong> bad</p>\n",

  304. 	}

  305. 	doTestsInline(t, tests)

  306. }

  307. 

  308. func TestEmphasisLink(t *testing.T) {

  309. 	var tests = []string{

  310. 		"[first](before) *text[second] (inside)text* [third](after)\n",

  311. 		"<p><a href=\"before\">first</a> <em>text<a href=\"inside\">second</a>text</em> <a href=\"after\">third</a></p>\n",

  312. 

  313. 		"*incomplete [link] definition*\n",

  314. 		"<p><em>incomplete [link] definition</em></p>\n",

  315. 

  316. 		"*it's [emphasis*] (not link)\n",

  317. 		"<p><em>it's [emphasis</em>] (not link)</p>\n",

  318. 

  319. 		"*it's [emphasis*] and *[asterisk]\n",

  320. 		"<p><em>it's [emphasis</em>] and *[asterisk]</p>\n",

  321. 	}

  322. 	doTestsInline(t, tests)

  323. }

  324. 

  325. func TestStrikeThrough(t *testing.T) {

  326. 	var tests = []string{

  327. 		"nothing inline\n",

  328. 		"<p>nothing inline</p>\n",

  329. 

  330. 		"simple ~~inline~~ test\n",

  331. 		"<p>simple <del>inline</del> test</p>\n",

  332. 

  333. 		"~~at the~~ beginning\n",

  334. 		"<p><del>at the</del> beginning</p>\n",

  335. 

  336. 		"at the ~~end~~\n",

  337. 		"<p>at the <del>end</del></p>\n",

  338. 

  339. 		"~~try two~~ in ~~one line~~\n",

  340. 		"<p><del>try two</del> in <del>one line</del></p>\n",

  341. 

  342. 		"over ~~two\nlines~~ test\n",

  343. 		"<p>over <del>two\nlines</del> test</p>\n",

  344. 

  345. 		"odd ~~number of~~ markers~~ here\n",

  346. 		"<p>odd <del>number of</del> markers~~ here</p>\n",

  347. 

  348. 		"odd ~~number\nof~~ markers~~ here\n",

  349. 		"<p>odd <del>number\nof</del> markers~~ here</p>\n",

  350. 	}

  351. 	doTestsInline(t, tests)

  352. }

  353. 

  354. func TestCodeSpan(t *testing.T) {

  355. 	var tests = []string{

  356. 		"`source code`\n",

  357. 		"<p><code>source code</code></p>\n",

  358. 

  359. 		"` source code with spaces `\n",

  360. 		"<p><code>source code with spaces</code></p>\n",

  361. 

  362. 		"` source code with spaces `not here\n",

  363. 		"<p><code>source code with spaces</code>not here</p>\n",

  364. 

  365. 		"a `single marker\n",

  366. 		"<p>a `single marker</p>\n",

  367. 

  368. 		"a single multi-tick marker with ``` no text\n",

  369. 		"<p>a single multi-tick marker with ``` no text</p>\n",

  370. 

  371. 		"markers with ` ` a space\n",

  372. 		"<p>markers with  a space</p>\n",

  373. 

  374. 		"`source code` and a `stray\n",

  375. 		"<p><code>source code</code> and a `stray</p>\n",

  376. 

  377. 		"`source *with* _awkward characters_ in it`\n",

  378. 		"<p><code>source *with* _awkward characters_ in it</code></p>\n",

  379. 

  380. 		"`split over\ntwo lines`\n",

  381. 		"<p><code>split over\ntwo lines</code></p>\n",

  382. 

  383. 		"```multiple ticks``` for the marker\n",

  384. 		"<p><code>multiple ticks</code> for the marker</p>\n",

  385. 

  386. 		"```multiple ticks `with` ticks inside```\n",

  387. 		"<p><code>multiple ticks `with` ticks inside</code></p>\n",

  388. 	}

  389. 	doTestsInline(t, tests)

  390. }

  391. 

  392. func TestLineBreak(t *testing.T) {

  393. 	var tests = []string{

  394. 		"this line  \nhas a break\n",

  395. 		"<p>this line<br />\nhas a break</p>\n",

  396. 

  397. 		"this line \ndoes not\n",

  398. 		"<p>this line\ndoes not</p>\n",

  399. 

  400. 		"this line\\\ndoes not\n",

  401. 		"<p>this line\\\ndoes not</p>\n",

  402. 

  403. 		"this line\\ \ndoes not\n",

  404. 		"<p>this line\\\ndoes not</p>\n",

  405. 

  406. 		"this has an   \nextra space\n",

  407. 		"<p>this has an<br />\nextra space</p>\n",

  408. 	}

  409. 	doTestsInline(t, tests)

  410. 

  411. 	tests = []string{

  412. 		"this line  \nhas a break\n",

  413. 		"<p>this line<br />\nhas a break</p>\n",

  414. 

  415. 		"this line \ndoes not\n",

  416. 		"<p>this line\ndoes not</p>\n",

  417. 

  418. 		"this line\\\nhas a break\n",

  419. 		"<p>this line<br />\nhas a break</p>\n",

  420. 

  421. 		"this line\\ \ndoes not\n",

  422. 		"<p>this line\\\ndoes not</p>\n",

  423. 

  424. 		"this has an   \nextra space\n",

  425. 		"<p>this has an<br />\nextra space</p>\n",

  426. 	}

  427. 	doTestsInlineParam(t, tests, Options{

  428. 		Extensions: EXTENSION_BACKSLASH_LINE_BREAK},

  429. 		0, HtmlRendererParameters{})

  430. }

  431. 

  432. func TestInlineLink(t *testing.T) {

  433. 	var tests = []string{

  434. 		"[foo](/bar/)\n",

  435. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  436. 

  437. 		"[foo with a title](/bar/ \"title\")\n",

  438. 		"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",

  439. 

  440. 		"[foo with a title](/bar/\t\"title\")\n",

  441. 		"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",

  442. 

  443. 		"[foo with a title](/bar/ \"title\"  )\n",

  444. 		"<p><a href=\"/bar/\" title=\"title\">foo with a title</a></p>\n",

  445. 

  446. 		"[foo with a title](/bar/ title with no quotes)\n",

  447. 		"<p><a href=\"/bar/ title with no quotes\">foo with a title</a></p>\n",

  448. 

  449. 		"[foo]()\n",

  450. 		"<p>[foo]()</p>\n",

  451. 

  452. 		"![foo](/bar/)\n",

  453. 		"<p><img src=\"/bar/\" alt=\"foo\" /></p>\n",

  454. 

  455. 		"![foo with a title](/bar/ \"title\")\n",

  456. 		"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" /></p>\n",

  457. 

  458. 		"![foo with a title](/bar/\t\"title\")\n",

  459. 		"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" /></p>\n",

  460. 

  461. 		"![foo with a title](/bar/ \"title\"  )\n",

  462. 		"<p><img src=\"/bar/\" alt=\"foo with a title\" title=\"title\" /></p>\n",

  463. 

  464. 		"![foo with a title](/bar/ title with no quotes)\n",

  465. 		"<p><img src=\"/bar/ title with no quotes\" alt=\"foo with a title\" /></p>\n",

  466. 

  467. 		"![](img.jpg)\n",

  468. 		"<p><img src=\"img.jpg\" alt=\"\" /></p>\n",

  469. 

  470. 		"[link](url)\n",

  471. 		"<p><a href=\"url\">link</a></p>\n",

  472. 

  473. 		"![foo]()\n",

  474. 		"<p>![foo]()</p>\n",

  475. 

  476. 		"[a link]\t(/with_a_tab/)\n",

  477. 		"<p><a href=\"/with_a_tab/\">a link</a></p>\n",

  478. 

  479. 		"[a link]  (/with_spaces/)\n",

  480. 		"<p><a href=\"/with_spaces/\">a link</a></p>\n",

  481. 

  482. 		"[text (with) [[nested] (brackets)]](/url/)\n",

  483. 		"<p><a href=\"/url/\">text (with) [[nested] (brackets)]</a></p>\n",

  484. 

  485. 		"[text (with) [broken nested] (brackets)]](/url/)\n",

  486. 		"<p>[text (with) <a href=\"brackets\">broken nested</a>]](/url/)</p>\n",

  487. 

  488. 		"[text\nwith a newline](/link/)\n",

  489. 		"<p><a href=\"/link/\">text\nwith a newline</a></p>\n",

  490. 

  491. 		"[text in brackets] [followed](/by a link/)\n",

  492. 		"<p>[text in brackets] <a href=\"/by a link/\">followed</a></p>\n",

  493. 

  494. 		"[link with\\] a closing bracket](/url/)\n",

  495. 		"<p><a href=\"/url/\">link with] a closing bracket</a></p>\n",

  496. 

  497. 		"[link with\\[ an opening bracket](/url/)\n",

  498. 		"<p><a href=\"/url/\">link with[ an opening bracket</a></p>\n",

  499. 

  500. 		"[link with\\) a closing paren](/url/)\n",

  501. 		"<p><a href=\"/url/\">link with) a closing paren</a></p>\n",

  502. 

  503. 		"[link with\\( an opening paren](/url/)\n",

  504. 		"<p><a href=\"/url/\">link with( an opening paren</a></p>\n",

  505. 

  506. 		"[link](  with whitespace)\n",

  507. 		"<p><a href=\"with whitespace\">link</a></p>\n",

  508. 

  509. 		"[link](  with whitespace   )\n",

  510. 		"<p><a href=\"with whitespace\">link</a></p>\n",

  511. 

  512. 		"[![image](someimage)](with image)\n",

  513. 		"<p><a href=\"with image\"><img src=\"someimage\" alt=\"image\" /></a></p>\n",

  514. 

  515. 		"[link](url \"one quote)\n",

  516. 		"<p><a href=\"url &quot;one quote\">link</a></p>\n",

  517. 

  518. 		"[link](url 'one quote)\n",

  519. 		"<p><a href=\"url 'one quote\">link</a></p>\n",

  520. 

  521. 		"[link](<url>)\n",

  522. 		"<p><a href=\"url\">link</a></p>\n",

  523. 

  524. 		"[link & ampersand](/url/)\n",

  525. 		"<p><a href=\"/url/\">link &amp; ampersand</a></p>\n",

  526. 

  527. 		"[link &amp; ampersand](/url/)\n",

  528. 		"<p><a href=\"/url/\">link &amp; ampersand</a></p>\n",

  529. 

  530. 		"[link](/url/&query)\n",

  531. 		"<p><a href=\"/url/&amp;query\">link</a></p>\n",

  532. 

  533. 		"[[t]](/t)\n",

  534. 		"<p><a href=\"/t\">[t]</a></p>\n",

  535. 

  536. 		"[link](</>)\n",

  537. 		"<p><a href=\"/\">link</a></p>\n",

  538. 

  539. 		"[link](<./>)\n",

  540. 		"<p><a href=\"./\">link</a></p>\n",

  541. 

  542. 		"[link](<../>)\n",

  543. 		"<p><a href=\"../\">link</a></p>\n",

  544. 	}

  545. 	doLinkTestsInline(t, tests)

  546. 

  547. }

  548. 

  549. func TestRelAttrLink(t *testing.T) {

  550. 	var nofollowTests = []string{

  551. 		"[foo](http://bar.com/foo/)\n",

  552. 		"<p><a href=\"http://bar.com/foo/\" rel=\"nofollow\">foo</a></p>\n",

  553. 

  554. 		"[foo](/bar/)\n",

  555. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  556. 

  557. 		"[foo](/)\n",

  558. 		"<p><a href=\"/\">foo</a></p>\n",

  559. 

  560. 		"[foo](./)\n",

  561. 		"<p><a href=\"./\">foo</a></p>\n",

  562. 

  563. 		"[foo](../)\n",

  564. 		"<p><a href=\"../\">foo</a></p>\n",

  565. 

  566. 		"[foo](../bar)\n",

  567. 		"<p><a href=\"../bar\">foo</a></p>\n",

  568. 	}

  569. 	doTestsInlineParam(t, nofollowTests, Options{}, HTML_SAFELINK|HTML_NOFOLLOW_LINKS,

  570. 		HtmlRendererParameters{})

  571. 

  572. 	var noreferrerTests = []string{

  573. 		"[foo](http://bar.com/foo/)\n",

  574. 		"<p><a href=\"http://bar.com/foo/\" rel=\"noreferrer\">foo</a></p>\n",

  575. 

  576. 		"[foo](/bar/)\n",

  577. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  578. 	}

  579. 	doTestsInlineParam(t, noreferrerTests, Options{}, HTML_SAFELINK|HTML_NOREFERRER_LINKS,

  580. 		HtmlRendererParameters{})

  581. 

  582. 	var nofollownoreferrerTests = []string{

  583. 		"[foo](http://bar.com/foo/)\n",

  584. 		"<p><a href=\"http://bar.com/foo/\" rel=\"nofollow noreferrer\">foo</a></p>\n",

  585. 

  586. 		"[foo](/bar/)\n",

  587. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  588. 	}

  589. 	doTestsInlineParam(t, nofollownoreferrerTests, Options{}, HTML_SAFELINK|HTML_NOFOLLOW_LINKS|HTML_NOREFERRER_LINKS,

  590. 		HtmlRendererParameters{})

  591. }

  592. 

  593. func TestHrefTargetBlank(t *testing.T) {

  594. 	var tests = []string{

  595. 		// internal link

  596. 		"[foo](/bar/)\n",

  597. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  598. 

  599. 		"[foo](/)\n",

  600. 		"<p><a href=\"/\">foo</a></p>\n",

  601. 

  602. 		"[foo](./)\n",

  603. 		"<p><a href=\"./\">foo</a></p>\n",

  604. 

  605. 		"[foo](./bar)\n",

  606. 		"<p><a href=\"./bar\">foo</a></p>\n",

  607. 

  608. 		"[foo](../)\n",

  609. 		"<p><a href=\"../\">foo</a></p>\n",

  610. 

  611. 		"[foo](../bar)\n",

  612. 		"<p><a href=\"../bar\">foo</a></p>\n",

  613. 

  614. 		"[foo](http://example.com)\n",

  615. 		"<p><a href=\"http://example.com\" target=\"_blank\">foo</a></p>\n",

  616. 	}

  617. 	doTestsInlineParam(t, tests, Options{}, HTML_SAFELINK|HTML_HREF_TARGET_BLANK, HtmlRendererParameters{})

  618. }

  619. 

  620. func TestSafeInlineLink(t *testing.T) {

  621. 	var tests = []string{

  622. 		"[foo](/bar/)\n",

  623. 		"<p><a href=\"/bar/\">foo</a></p>\n",

  624. 

  625. 		"[foo](/)\n",

  626. 		"<p><a href=\"/\">foo</a></p>\n",

  627. 

  628. 		"[foo](./)\n",

  629. 		"<p><a href=\"./\">foo</a></p>\n",

  630. 

  631. 		"[foo](../)\n",

  632. 		"<p><a href=\"../\">foo</a></p>\n",

  633. 

  634. 		"[foo](http://bar/)\n",

  635. 		"<p><a href=\"http://bar/\">foo</a></p>\n",

  636. 

  637. 		"[foo](https://bar/)\n",

  638. 		"<p><a href=\"https://bar/\">foo</a></p>\n",

  639. 

  640. 		"[foo](ftp://bar/)\n",

  641. 		"<p><a href=\"ftp://bar/\">foo</a></p>\n",

  642. 

  643. 		"[foo](mailto://bar/)\n",

  644. 		"<p><a href=\"mailto://bar/\">foo</a></p>\n",

  645. 

  646. 		// Not considered safe

  647. 		"[foo](baz://bar/)\n",

  648. 		"<p><tt>foo</tt></p>\n",

  649. 	}

  650. 	doSafeTestsInline(t, tests)

  651. }

  652. 

  653. func TestReferenceLink(t *testing.T) {

  654. 	var tests = []string{

  655. 		"[link][ref]\n",

  656. 		"<p>[link][ref]</p>\n",

  657. 

  658. 		"[link][ref]\n   [ref]: /url/ \"title\"\n",

  659. 		"<p><a href=\"/url/\" title=\"title\">link</a></p>\n",

  660. 

  661. 		"[link][ref]\n   [ref]: /url/\n",

  662. 		"<p><a href=\"/url/\">link</a></p>\n",

  663. 

  664. 		"   [ref]: /url/\n",

  665. 		"",

  666. 

  667. 		"   [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n",

  668. 		"",

  669. 

  670. 		"   [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n    [4spaces]: /url/\n",

  671. 		"<pre><code>[4spaces]: /url/\n</code></pre>\n",

  672. 

  673. 		"[hmm](ref2)\n   [ref]: /url/\n[ref2]: /url/\n [ref3]: /url/\n",

  674. 		"<p><a href=\"ref2\">hmm</a></p>\n",

  675. 

  676. 		"[ref]\n",

  677. 		"<p>[ref]</p>\n",

  678. 

  679. 		"[ref]\n   [ref]: /url/ \"title\"\n",

  680. 		"<p><a href=\"/url/\" title=\"title\">ref</a></p>\n",

  681. 

  682. 		"[ref]\n   [ref]: ../url/ \"title\"\n",

  683. 		"<p><a href=\"../url/\" title=\"title\">ref</a></p>\n",

  684. 	}

  685. 	doLinkTestsInline(t, tests)

  686. }

  687. 

  688. func TestTags(t *testing.T) {

  689. 	var tests = []string{

  690. 		"a <span>tag</span>\n",

  691. 		"<p>a <span>tag</span></p>\n",

  692. 

  693. 		"<span>tag</span>\n",

  694. 		"<p><span>tag</span></p>\n",

  695. 

  696. 		"<span>mismatch</spandex>\n",

  697. 		"<p><span>mismatch</spandex></p>\n",

  698. 

  699. 		"a <singleton /> tag\n",

  700. 		"<p>a <singleton /> tag</p>\n",

  701. 	}

  702. 	doTestsInline(t, tests)

  703. }

  704. 

  705. func TestAutoLink(t *testing.T) {

  706. 	var tests = []string{

  707. 		"http://foo.com/\n",

  708. 		"<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  709. 

  710. 		"1 http://foo.com/\n",

  711. 		"<p>1 <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  712. 

  713. 		"1http://foo.com/\n",

  714. 		"<p>1<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  715. 

  716. 		"1.http://foo.com/\n",

  717. 		"<p>1.<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  718. 

  719. 		"1. http://foo.com/\n",

  720. 		"<ol>\n<li><a href=\"http://foo.com/\">http://foo.com/</a></li>\n</ol>\n",

  721. 

  722. 		"-http://foo.com/\n",

  723. 		"<p>-<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  724. 

  725. 		"- http://foo.com/\n",

  726. 		"<ul>\n<li><a href=\"http://foo.com/\">http://foo.com/</a></li>\n</ul>\n",

  727. 

  728. 		"_http://foo.com/\n",

  729. 		"<p>_<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  730. 

  731. 		"令狐http://foo.com/\n",

  732. 		"<p>令狐<a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  733. 

  734. 		"令狐 http://foo.com/\n",

  735. 		"<p>令狐 <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  736. 

  737. 		"ahttp://foo.com/\n",

  738. 		"<p>ahttp://foo.com/</p>\n",

  739. 

  740. 		">http://foo.com/\n",

  741. 		"<blockquote>\n<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n</blockquote>\n",

  742. 

  743. 		"> http://foo.com/\n",

  744. 		"<blockquote>\n<p><a href=\"http://foo.com/\">http://foo.com/</a></p>\n</blockquote>\n",

  745. 

  746. 		"go to <http://foo.com/>\n",

  747. 		"<p>go to <a href=\"http://foo.com/\">http://foo.com/</a></p>\n",

  748. 

  749. 		"a secure <https://link.org>\n",

  750. 		"<p>a secure <a href=\"https://link.org\">https://link.org</a></p>\n",

  751. 

  752. 		"an email <mailto:some@one.com>\n",

  753. 		"<p>an email <a href=\"mailto:some@one.com\">some@one.com</a></p>\n",

  754. 

  755. 		"an email <mailto://some@one.com>\n",

  756. 		"<p>an email <a href=\"mailto://some@one.com\">some@one.com</a></p>\n",

  757. 

  758. 		"an email <some@one.com>\n",

  759. 		"<p>an email <a href=\"mailto:some@one.com\">some@one.com</a></p>\n",

  760. 

  761. 		"an ftp <ftp://old.com>\n",

  762. 		"<p>an ftp <a href=\"ftp://old.com\">ftp://old.com</a></p>\n",

  763. 

  764. 		"an ftp <ftp:old.com>\n",

  765. 		"<p>an ftp <a href=\"ftp:old.com\">ftp:old.com</a></p>\n",

  766. 

  767. 		"a link with <http://new.com?query=foo&bar>\n",

  768. 		"<p>a link with <a href=\"http://new.com?query=foo&amp;bar\">" +

  769. 			"http://new.com?query=foo&amp;bar</a></p>\n",

  770. 

  771. 		"quotes mean a tag <http://new.com?query=\"foo\"&bar>\n",

  772. 		"<p>quotes mean a tag <http://new.com?query=\"foo\"&bar></p>\n",

  773. 

  774. 		"quotes mean a tag <http://new.com?query='foo'&bar>\n",

  775. 		"<p>quotes mean a tag <http://new.com?query='foo'&bar></p>\n",

  776. 

  777. 		"unless escaped <http://new.com?query=\\\"foo\\\"&bar>\n",

  778. 		"<p>unless escaped <a href=\"http://new.com?query=&quot;foo&quot;&amp;bar\">" +

  779. 			"http://new.com?query=&quot;foo&quot;&amp;bar</a></p>\n",

  780. 

  781. 		"even a > can be escaped <http://new.com?q=\\>&etc>\n",

  782. 		"<p>even a &gt; can be escaped <a href=\"http://new.com?q=&gt;&amp;etc\">" +

  783. 			"http://new.com?q=&gt;&amp;etc</a></p>\n",

  784. 

  785. 		"<a href=\"http://fancy.com\">http://fancy.com</a>\n",

  786. 		"<p><a href=\"http://fancy.com\">http://fancy.com</a></p>\n",

  787. 

  788. 		"<a href=\"http://fancy.com\">This is a link</a>\n",

  789. 		"<p><a href=\"http://fancy.com\">This is a link</a></p>\n",

  790. 

  791. 		"<a href=\"http://www.fancy.com/A_B.pdf\">http://www.fancy.com/A_B.pdf</a>\n",

  792. 		"<p><a href=\"http://www.fancy.com/A_B.pdf\">http://www.fancy.com/A_B.pdf</a></p>\n",

  793. 

  794. 		"(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (\n",

  795. 		"<p>(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (</p>\n",

  796. 

  797. 		"(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (part two: <a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a>)).\n",

  798. 		"<p>(<a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a> (part two: <a href=\"http://www.fancy.com/A_B\">http://www.fancy.com/A_B</a>)).</p>\n",

  799. 

  800. 		"http://www.foo.com<br />\n",

  801. 		"<p><a href=\"http://www.foo.com\">http://www.foo.com</a><br /></p>\n",

  802. 

  803. 		"http://foo.com/viewtopic.php?f=18&amp;t=297",

  804. 		"<p><a href=\"http://foo.com/viewtopic.php?f=18&amp;t=297\">http://foo.com/viewtopic.php?f=18&amp;t=297</a></p>\n",

  805. 

  806. 		"http://foo.com/viewtopic.php?param=&quot;18&quot;zz",

  807. 		"<p><a href=\"http://foo.com/viewtopic.php?param=&quot;18&quot;zz\">http://foo.com/viewtopic.php?param=&quot;18&quot;zz</a></p>\n",

  808. 

  809. 		"http://foo.com/viewtopic.php?param=&quot;18&quot;",

  810. 		"<p><a href=\"http://foo.com/viewtopic.php?param=&quot;18&quot;\">http://foo.com/viewtopic.php?param=&quot;18&quot;</a></p>\n",

  811. 	}

  812. 	doLinkTestsInline(t, tests)

  813. }

  814. 

  815. var footnoteTests = []string{

  816. 	"testing footnotes.[^a]\n\n[^a]: This is the note\n",

  817. 	`<p>testing footnotes.<sup class="footnote-ref" id="fnref:a"><a rel="footnote" href="#fn:a">1</a></sup></p>

  818. <div class="footnotes">

  819. 

  820. <hr />

  821. 

  822. <ol>

  823. <li id="fn:a">This is the note

  824. </li>

  825. </ol>

  826. </div>

  827. `,

  828. 

  829. 	`testing long[^b] notes.

  830. 

  831. [^b]: Paragraph 1

  832. 

  833. 	Paragraph 2

  834. 

  835. 	` + "```\n\tsome code\n\t```" + `

  836. 

  837. 	Paragraph 3

  838. 

  839. No longer in the footnote

  840. `,

  841. 	`<p>testing long<sup class="footnote-ref" id="fnref:b"><a rel="footnote" href="#fn:b">1</a></sup> notes.</p>

  842. 

  843. <p>No longer in the footnote</p>

  844. <div class="footnotes">

  845. 

  846. <hr />

  847. 

  848. <ol>

  849. <li id="fn:b"><p>Paragraph 1</p>

  850. 

  851. <p>Paragraph 2</p>

  852. 

  853. <p><code>

  854. some code

  855. </code></p>

  856. 

  857. <p>Paragraph 3</p>

  858. </li>

  859. </ol>

  860. </div>

  861. `,

  862. 

  863. 	`testing[^c] multiple[^d] notes.

  864. 

  865. [^c]: this is [note] c

  866. 

  867. 

  868. omg

  869. 

  870. [^d]: this is note d

  871. 

  872. what happens here

  873. 

  874. [note]: /link/c

  875. 

  876. `,

  877. 	`<p>testing<sup class="footnote-ref" id="fnref:c"><a rel="footnote" href="#fn:c">1</a></sup> multiple<sup class="footnote-ref" id="fnref:d"><a rel="footnote" href="#fn:d">2</a></sup> notes.</p>

  878. 

  879. <p>omg</p>

  880. 

  881. <p>what happens here</p>

  882. <div class="footnotes">

  883. 

  884. <hr />

  885. 

  886. <ol>

  887. <li id="fn:c">this is <a href="/link/c">note</a> c

  888. </li>

  889. <li id="fn:d">this is note d

  890. </li>

  891. </ol>

  892. </div>

  893. `,

  894. 

  895. 	"testing inline^[this is the note] notes.\n",

  896. 	`<p>testing inline<sup class="footnote-ref" id="fnref:this-is-the-note"><a rel="footnote" href="#fn:this-is-the-note">1</a></sup> notes.</p>

  897. <div class="footnotes">

  898. 

  899. <hr />

  900. 

  901. <ol>

  902. <li id="fn:this-is-the-note">this is the note</li>

  903. </ol>

  904. </div>

  905. `,

  906. 

  907. 	"testing multiple[^1] types^[inline note] of notes[^2]\n\n[^2]: the second deferred note\n[^1]: the first deferred note\n\n\twhich happens to be a block\n",

  908. 	`<p>testing multiple<sup class="footnote-ref" id="fnref:1"><a rel="footnote" href="#fn:1">1</a></sup> types<sup class="footnote-ref" id="fnref:inline-note"><a rel="footnote" href="#fn:inline-note">2</a></sup> of notes<sup class="footnote-ref" id="fnref:2"><a rel="footnote" href="#fn:2">3</a></sup></p>

  909. <div class="footnotes">

  910. 

  911. <hr />

  912. 

  913. <ol>

  914. <li id="fn:1"><p>the first deferred note</p>

  915. 

  916. <p>which happens to be a block</p>

  917. </li>

  918. <li id="fn:inline-note">inline note</li>

  919. <li id="fn:2">the second deferred note

  920. </li>

  921. </ol>

  922. </div>

  923. `,

  924. 

  925. 	`This is a footnote[^1]^[and this is an inline footnote]

  926. 

  927. [^1]: the footnote text.

  928. 

  929.     may be multiple paragraphs.

  930. `,

  931. 	`<p>This is a footnote<sup class="footnote-ref" id="fnref:1"><a rel="footnote" href="#fn:1">1</a></sup><sup class="footnote-ref" id="fnref:and-this-is-an-i"><a rel="footnote" href="#fn:and-this-is-an-i">2</a></sup></p>

  932. <div class="footnotes">

  933. 

  934. <hr />

  935. 

  936. <ol>

  937. <li id="fn:1"><p>the footnote text.</p>

  938. 

  939. <p>may be multiple paragraphs.</p>

  940. </li>

  941. <li id="fn:and-this-is-an-i">and this is an inline footnote</li>

  942. </ol>

  943. </div>

  944. `,

  945. 

  946. 	"empty footnote[^]\n\n[^]: fn text",

  947. 	"<p>empty footnote<sup class=\"footnote-ref\" id=\"fnref:\"><a rel=\"footnote\" href=\"#fn:\">1</a></sup></p>\n<div class=\"footnotes\">\n\n<hr />\n\n<ol>\n<li id=\"fn:\">fn text\n</li>\n</ol>\n</div>\n",

  948. 

  949. 	"Some text.[^note1]\n\n[^note1]: fn1",

  950. 	"<p>Some text.<sup class=\"footnote-ref\" id=\"fnref:note1\"><a rel=\"footnote\" href=\"#fn:note1\">1</a></sup></p>\n<div class=\"footnotes\">\n\n<hr />\n\n<ol>\n<li id=\"fn:note1\">fn1\n</li>\n</ol>\n</div>\n",

  951. 

  952. 	"Some text.[^note1][^note2]\n\n[^note1]: fn1\n[^note2]: fn2\n",

  953. 	"<p>Some text.<sup class=\"footnote-ref\" id=\"fnref:note1\"><a rel=\"footnote\" href=\"#fn:note1\">1</a></sup><sup class=\"footnote-ref\" id=\"fnref:note2\"><a rel=\"footnote\" href=\"#fn:note2\">2</a></sup></p>\n<div class=\"footnotes\">\n\n<hr />\n\n<ol>\n<li id=\"fn:note1\">fn1\n</li>\n<li id=\"fn:note2\">fn2\n</li>\n</ol>\n</div>\n",

  954. 

  955. 	`Bla bla [^1] [WWW][w3]

  956. 

  957. [^1]: This is a footnote

  958. 

  959. [w3]: http://www.w3.org/

  960. `,

  961. 	`<p>Bla bla <sup class="footnote-ref" id="fnref:1"><a rel="footnote" href="#fn:1">1</a></sup> <a href="http://www.w3.org/">WWW</a></p>

  962. <div class="footnotes">

  963. 

  964. <hr />

  965. 

  966. <ol>

  967. <li id="fn:1">This is a footnote

  968. </li>

  969. </ol>

  970. </div>

  971. `,

  972. 

  973. 	`This is exciting![^fn1]

  974. 

  975. [^fn1]: Fine print

  976. `,

  977. 	`<p>This is exciting!<sup class="footnote-ref" id="fnref:fn1"><a rel="footnote" href="#fn:fn1">1</a></sup></p>

  978. <div class="footnotes">

  979. 

  980. <hr />

  981. 

  982. <ol>

  983. <li id="fn:fn1">Fine print

  984. </li>

  985. </ol>

  986. </div>

  987. `,

  988. }

  989. 

  990. func TestFootnotes(t *testing.T) {

  991. 	doTestsInlineParam(t, footnoteTests, Options{Extensions: EXTENSION_FOOTNOTES}, 0, HtmlRendererParameters{})

  992. }

  993. 

  994. func TestFootnotesWithParameters(t *testing.T) {

  995. 	tests := make([]string, len(footnoteTests))

  996. 

  997. 	prefix := "testPrefix"

  998. 	returnText := "ret"

  999. 	re := regexp.MustCompile(`(?ms)<li id="fn:(\S+?)">(.*?)</li>`)

  1000. 

  1001. 	// Transform the test expectations to match the parameters we're using.

  1002. 	for i, test := range footnoteTests {

  1003. 		if i%2 == 1 {

  1004. 			test = strings.Replace(test, "fn:", "fn:"+prefix, -1)

  1005. 			test = strings.Replace(test, "fnref:", "fnref:"+prefix, -1)

  1006. 			test = re.ReplaceAllString(test, `<li id="fn:$1">$2 <a class="footnote-return" href="#fnref:$1">ret</a></li>`)

  1007. 		}

  1008. 		tests[i] = test

  1009. 	}

  1010. 

  1011. 	params := HtmlRendererParameters{

  1012. 		FootnoteAnchorPrefix:       prefix,

  1013. 		FootnoteReturnLinkContents: returnText,

  1014. 	}

  1015. 

  1016. 	doTestsInlineParam(t, tests, Options{Extensions: EXTENSION_FOOTNOTES}, HTML_FOOTNOTE_RETURN_LINKS, params)

  1017. }

  1018. 

  1019. func TestNestedFootnotes(t *testing.T) {

  1020. 	var tests = []string{

  1021. 		`Paragraph.[^fn1]

  1022. 

  1023. [^fn1]:

  1024.   Asterisk[^fn2]

  1025. 

  1026. [^fn2]:

  1027.   Obelisk`,

  1028. 		`<p>Paragraph.<sup class="footnote-ref" id="fnref:fn1"><a rel="footnote" href="#fn:fn1">1</a></sup></p>

  1029. <div class="footnotes">

  1030. 

  1031. <hr />

  1032. 

  1033. <ol>

  1034. <li id="fn:fn1">Asterisk<sup class="footnote-ref" id="fnref:fn2"><a rel="footnote" href="#fn:fn2">2</a></sup>

  1035. </li>

  1036. <li id="fn:fn2">Obelisk

  1037. </li>

  1038. </ol>

  1039. </div>

  1040. `,

  1041. 	}

  1042. 	doTestsInlineParam(t, tests, Options{Extensions: EXTENSION_FOOTNOTES}, 0,

  1043. 		HtmlRendererParameters{})

  1044. }

  1045. 

  1046. func TestInlineComments(t *testing.T) {

  1047. 	var tests = []string{

  1048. 		"Hello <!-- there ->\n",

  1049. 		"<p>Hello &lt;!&mdash; there &ndash;&gt;</p>\n",

  1050. 

  1051. 		"Hello <!-- there -->\n",

  1052. 		"<p>Hello <!-- there --></p>\n",

  1053. 

  1054. 		"Hello <!-- there -->",

  1055. 		"<p>Hello <!-- there --></p>\n",

  1056. 

  1057. 		"Hello <!---->\n",

  1058. 		"<p>Hello <!----></p>\n",

  1059. 

  1060. 		"Hello <!-- there -->\na",

  1061. 		"<p>Hello <!-- there -->\na</p>\n",

  1062. 

  1063. 		"* list <!-- item -->\n",

  1064. 		"<ul>\n<li>list <!-- item --></li>\n</ul>\n",

  1065. 

  1066. 		"<!-- Front --> comment\n",

  1067. 		"<p><!-- Front --> comment</p>\n",

  1068. 

  1069. 		"blahblah\n<!--- foo -->\nrhubarb\n",

  1070. 		"<p>blahblah\n<!--- foo -->\nrhubarb</p>\n",

  1071. 	}

  1072. 	doTestsInlineParam(t, tests, Options{}, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_DASHES, HtmlRendererParameters{})

  1073. }

  1074. 

  1075. func TestSmartDoubleQuotes(t *testing.T) {

  1076. 	var tests = []string{

  1077. 		"this should be normal \"quoted\" text.\n",

  1078. 		"<p>this should be normal &ldquo;quoted&rdquo; text.</p>\n",

  1079. 		"this \" single double\n",

  1080. 		"<p>this &ldquo; single double</p>\n",

  1081. 		"two pair of \"some\" quoted \"text\".\n",

  1082. 		"<p>two pair of &ldquo;some&rdquo; quoted &ldquo;text&rdquo;.</p>\n"}

  1083. 

  1084. 	doTestsInlineParam(t, tests, Options{}, HTML_USE_SMARTYPANTS, HtmlRendererParameters{})

  1085. }

  1086. 

  1087. func TestSmartAngledDoubleQuotes(t *testing.T) {

  1088. 	var tests = []string{

  1089. 		"this should be angled \"quoted\" text.\n",

  1090. 		"<p>this should be angled &laquo;quoted&raquo; text.</p>\n",

  1091. 		"this \" single double\n",

  1092. 		"<p>this &laquo; single double</p>\n",

  1093. 		"two pair of \"some\" quoted \"text\".\n",

  1094. 		"<p>two pair of &laquo;some&raquo; quoted &laquo;text&raquo;.</p>\n"}

  1095. 

  1096. 	doTestsInlineParam(t, tests, Options{}, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_ANGLED_QUOTES, HtmlRendererParameters{})

  1097. }

  1098. 

  1099. func TestSmartFractions(t *testing.T) {

  1100. 	var tests = []string{

  1101. 		"1/2, 1/4 and 3/4; 1/4th and 3/4ths\n",

  1102. 		"<p>&frac12;, &frac14; and &frac34;; &frac14;th and &frac34;ths</p>\n",

  1103. 		"1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.\n",

  1104. 		"<p>1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.</p>\n"}

  1105. 

  1106. 	doTestsInlineParam(t, tests, Options{}, HTML_USE_SMARTYPANTS, HtmlRendererParameters{})

  1107. 

  1108. 	tests = []string{

  1109. 		"1/2, 2/3, 81/100 and 1000000/1048576.\n",

  1110. 		"<p><sup>1</sup>&frasl;<sub>2</sub>, <sup>2</sup>&frasl;<sub>3</sub>, <sup>81</sup>&frasl;<sub>100</sub> and <sup>1000000</sup>&frasl;<sub>1048576</sub>.</p>\n",

  1111. 		"1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.\n",

  1112. 		"<p>1/2/2015, 1/4/2015, 3/4/2015; 2015/1/2, 2015/1/4, 2015/3/4.</p>\n"}

  1113. 

  1114. 	doTestsInlineParam(t, tests, Options{}, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_FRACTIONS, HtmlRendererParameters{})

  1115. }

  1116. 

  1117. func TestDisableSmartDashes(t *testing.T) {

  1118. 	doTestsInlineParam(t, []string{

  1119. 		"foo - bar\n",

  1120. 		"<p>foo - bar</p>\n",

  1121. 		"foo -- bar\n",

  1122. 		"<p>foo -- bar</p>\n",

  1123. 		"foo --- bar\n",

  1124. 		"<p>foo --- bar</p>\n",

  1125. 	}, Options{}, 0, HtmlRendererParameters{})

  1126. 	doTestsInlineParam(t, []string{

  1127. 		"foo - bar\n",

  1128. 		"<p>foo &ndash; bar</p>\n",

  1129. 		"foo -- bar\n",

  1130. 		"<p>foo &mdash; bar</p>\n",

  1131. 		"foo --- bar\n",

  1132. 		"<p>foo &mdash;&ndash; bar</p>\n",

  1133. 	}, Options{}, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_DASHES, HtmlRendererParameters{})

  1134. 	doTestsInlineParam(t, []string{

  1135. 		"foo - bar\n",

  1136. 		"<p>foo - bar</p>\n",

  1137. 		"foo -- bar\n",

  1138. 		"<p>foo &ndash; bar</p>\n",

  1139. 		"foo --- bar\n",

  1140. 		"<p>foo &mdash; bar</p>\n",

  1141. 	}, Options{}, HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_LATEX_DASHES|HTML_SMARTYPANTS_DASHES,

  1142. 		HtmlRendererParameters{})

  1143. 	doTestsInlineParam(t, []string{

  1144. 		"foo - bar\n",

  1145. 		"<p>foo - bar</p>\n",

  1146. 		"foo -- bar\n",

  1147. 		"<p>foo -- bar</p>\n",

  1148. 		"foo --- bar\n",

  1149. 		"<p>foo --- bar</p>\n",

  1150. 	}, Options{},

  1151. 		HTML_USE_SMARTYPANTS|HTML_SMARTYPANTS_LATEX_DASHES,

  1152. 		HtmlRendererParameters{})

  1153. }